Buy a good set of textbooks, study hard, listen, speak, read, recite and write, and you can't lack anything.
You can attend English training classes or schools. Finding a good English teacher can also play a very positive role.
Generally from the following four aspects to accumulate:
1. Reading a lot of English articles is a way to accumulate words, improve understanding, cultivate a sense of language and imitate writing.
2. Keep practicing listening (listening to tapes, radios, etc.). )
3. Practice oral English (read more, talk with classmates in English, and find opportunities to talk with foreigners).
4. Try to write your own thoughts in English, such as your thoughts after reading and film reviews. This can also expand the vocabulary.